| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $159.87 | 9.597% | $175.2127 | $175.21 | $175.20 | $175.20 |
| Purchase #2 | $168.37 | 3.708% | $174.6132 | $174.61 | $174.60 | $174.60 |
| Purchase #3 | $148.29 | 11.609% | $165.505 | $165.51 | $165.50 | $165.50 |
| Purchase #4 | $155.43 | 5.641% | $164.1978 | $164.20 | $164.20 | $164.20 |
| Purchase #5 | $132.91 | 6.391% | $141.4043 | $141.40 | $141.40 | $141.40 |
| Purchase #6 | $174.51 | 13.652% | $198.3341 | $198.33 | $198.35 | $198.30 |
| Purchase #7 | $24.41 | 7.726% | $26.2959 | $26.30 | $26.30 | $26.30 |
| 7 purchase totals = | $963.79 | $1,045.5630 | $1,045.56 | $1,045.55 | $1,045.50 | |